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DRAWN BY:I 0.G DESIGN BY: MISSION FOODS AmiEliN A.G. .5. CHCKD BY: I PROD.NO. C.G.S. I 09-1232 ORIGINAL DATE: MARCH 3,2009 DETAILS IL po Ci nu of New Brig hton Minnesota +emu FOR SPILLWAY TO a POND,WIDTH OF SPILLWAY TO CD V EQUAL WIDTH OF EXISTING CURB CUT. aN 1 ��3,�� o AR:ildaSSiN l L a 4" Z a- 0 0 2'CONCRETE SURFACE W 4'CLASS 5 AGGREGATE BASE x pto 0 _ CONCRETE SPILLWAY °_ NOT TO SCALE j�mti O .a1 E.g 2"X 2"WOOD OR STEEL I 2 c • t/'v POST 7'-7"O.C. � Z 58"0 O,D. Li WIRE MESH REINFORCEMENT,STD. SEE DETAIL'A-A" ••••'' i-v _ FIELD FENCE, MIN.30"HIGH,MAX. ,:I •.n r r t;. `( MESH SPACING OF 6"AND MIN. •r s PLANT MATERIAL TOLERANT OF 5-��-a5= 14-1/2"GAUGE WARE IS OPTIONAL 1/4"x1"FLAT STL."� 4 PLANTS INUNDATION AND DROUGHT(NATIVE fi a S a 1i 1, 1, SEED MIXTURE 328D RATEED) R BB LEIS/ACRE)USE R17 x C' N GEOTEXTILE FILTER FABRIC- ( DOT • O '� OVERLAP 6"AND FASTEN AT 2' (SEED MIX NOT RECOMMENDER) 4"I U d = INTERVALS. LAY FABRIC IN TRENCH. HINGE ASSEMBLY •I t, u0 _ 5 o MINIMUM OF 2 HINGES /_ 1/2"STL.PLATE _ Q FABRIC ANCHORAGE TRENCH. REQUIRED ". _-nor_L� II�_II— • ,J ,rA ,9 /1 BACKFILL TRENCH WITH TAMPED (4)1/2"0-13 UNC HEX - •••- r4�I}LLI- I•ll7T—T 15} — ..... I �17I NATURAL SOIL. HEAD STAINLESS STL BOOS ;I1,511=1'1-111—I — — f I—IF-111. II 2 ,t w ptiECTON RUNOFF WITH NUTS AND WASHERS == �i-_ (_ill -6 r Q 'I - z 5/8"0 SMOOTH RND.STOCK •• V�H> ^' 3 0 4 O.C.BOTH WAYS DETAIL"A-A" STABIUZATWt BLANKET(SEE NOTE Ia'3) .. ''I �s 5T0(2)PIECE 5/e"ROD } -F TB"WELL-GRADED PLANTING MEDIUM QI N W POND SKIMMER GRATE I,_ (SEE NOTE#1) • .,�}i 9N GRATE NOTES: I f,-,;. - I IN-SIN SOILS = .. `- it 1)GRATE TO BE MADE IN TWO(2)PIECES — — IO i 2)ALL METAL SHALL BE HOT-DIPPED GALVANIZED I— O in EXTEND WIRE MESH g^ -Li DRAINH W/AGGREGATE ESOCD K(SEE EDETAILSEBELOW)D a In 5 INTO TRENCH MIN. NOTES. SUPPORT POST 1)WIRE MESH IS NOT REQUIRED. 0 ANCHORAGE IN-SITU SOIL 2)CONTRACTOR IS RESPONSIBLE FOR GALVANIZED GRATE laa REMOVAL OF ALL EROSION CONTROL NOTES: TW 2 o MATERIALS FOLLOWING TURF NOT TO SCALE 1.WELL-GRADED PLANTING MEDIUM TO BE COMPRISED OF(BY VOLUME): MEa ESTABLISHMENT. 60%CONSTRUCTION SAND(AASHTO M-6 OR ASTM C-33,GRAIN SIZE 0.02"-0.04") (7 ' 20%MnDOT GRADE 2 COMPOST (7 is EROSION CONTROL FENCE 20%NATIVE TOPSOIL(LESS THAN 5%CLAY CONTENT) UP 2.AGGREGATE SHALL BE THE FOLLOWANG � _ NOT TO SCALE 1"-1.5"DOUBLE WASHED STONE OR- 1/4"-I/2"WASHED RIVER RUN PEA GRAVEL 3.STABILIZATION BLANKET TO BE SUITABLE FOR SEEDING(E.G.STRAW-COCONUT BLANKET). LAMPERT ARCH. 4.NO MINING OF SANDY SOILS ALLOWED IN BASIN. 93837 Lincoln St NE 5.BASIN TO REMAIN UNLINED. Han Lake,MN 55304 6.PROVIDE SILT FENCE AROUND BASIN. 7.PROTECT BASIN FROM RUN-OFF DURING LOT CONSTRUCTION ACTIVITIES. DO NOT PHONE:(763)785-1211 CONSTRUCT BASIN UNTIL CONTRIBUTING DRAINAGE AREAS ARE STABIUZED. 8,USE LOW-IMPACT,EARTH MOVING EQUIPMENT(WIDE TRACK OR MARSH TRACK EQUIPMENT, OR LIGHT-EQUIPMENT WITH TURF-TYPE TIRES.) 41011 _ ELEV= 693.20 I 48" GALVANIZED GRATE ELEV=892.70 BID-FILTRATION BASINSi di., ..,..„..i,di NOT TO SCALE !y ' TOP OF WEIR WALL SITE PLANNING / f p. fl ii' I ELEV=892.45 &ENGINEERING B....„ 1.0 ^.,y,l� 8"DRAINTILE 10"0 ORIFICE PLOWS Ltp O IF INV E THIS INV 890.00 �uOV ;`f (ENTER STRUCTURE THIS . WELL-GRADED PLANTING WELL-GRADED PLANTING 6" I s SIDE OF WEIR) MEDIUM(SEE NOTE 6'1 ABOVE) MEDIUM(SEE NOTE y1 ABOVE) r r1 ELEV=890.00 AGGREGATE ELEV=893.50 AGGREGATE ENGINEERING,INC. ' �l �' r 1 �. .R�, - T. ,! (SEE NOTE#2 ABOVE ��((("' (SEE NOTE#2 ABOVE) ELEV-093.00 - NON-WOVEN GEOTEXTILE IF':, r; - � Lk, // _ NON-WOVEN GEOTEXTILL 6778 CAKE ORNE 110 Il A L y'E L i ELEV-889.501) R (MnDOT TYPE 1)OVER LIMOEUT o T o 7� EXISTING 12"PIPE (MOOT TYPE OVER '! Y1'JFr LINO LAKES,MN 55014 ..-1 r_. (( (TO EXISTING T / ` 0 26.-12'RCP .'feetFlo AGGREGATE "� AGGREGATE i I 1 1 O-1.50% �• PHONE:(0 511 3 61-0210 rs I 1 e 04 A.". )I_ MANHOLE) _ HCi t ELEV.08900 ELEV-892.017 • FAX:(65H 361-8701 s.�i- 1,-�r. -' 12"RC APRON ETJ:V-888_Sq ELEV=891.33 14.15 �� INV 887.39 W/TRASHG'JAFN II� INV 887.p0 L` —I 6'PERFORATED DRAIN I _ WASHED ROO<-'� ' 2'MNI, POSITIVE FL SOCX OW TO POND 2'VIH'� W/SOCK(PROVIDE 8"PERFORATED AIN OUTLET STRUCTURE) POSITIVE FLOW TO MANHOLE 1) ROCK CONSTRUCTION ENTRANCE POND OUTLET STRUCTURE DRAINTILE-RIO-FILTRATION BASIN#1 DRAINTILE-BIO-FILTRATION BASIN#2 NOT TO SCALE NOT TO SCALE NOT TO SCALE NOT TO SCALE C4